The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 22, 2019
Filed:
Jun. 20, 2016
Applicant:
Rhodia Operations, Paris, FR;
Inventors:
Jean-Christophe Castaing, Sevres, FR;
Katerina Karegianni, Paris, FR;
Marie-Pierre Labeau, Sevres, FR;
Arnaud Vanberleere, Rueil-Malmaison, FR;
Assignee:
RHODIA OPERATIONS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/16 (2006.01); C04B 30/00 (2006.01); C04B 24/12 (2006.01); C04B 24/26 (2006.01); C04B 28/02 (2006.01); C04B 111/40 (2006.01); C04B 103/30 (2006.01); C04B 103/40 (2006.01);
U.S. Cl.
CPC ...
C04B 24/16 (2013.01); C04B 24/121 (2013.01); C04B 24/123 (2013.01); C04B 24/2652 (2013.01); C04B 28/02 (2013.01); C04B 30/00 (2013.01); C04B 2103/30 (2013.01); C04B 2103/402 (2013.01); C04B 2103/406 (2013.01); C04B 2111/40 (2013.01);
Abstract
The invention relates to a mineral foam stabilized by an association of surfactants comprising: a first surfactant carrying at least one sulfate group; and a second amphoteric surfactant.